JP on a ring is an indicator which stamp is employed by a popular jewellery business named Jack Pilatowicz. Jack Started his business in 2007 in Brisbane, Australia, right after 20 years of expertise inside the jewelry manufacturing marketplace. Hence, if a ring has N 925 Cn stamped on it, https://titushxncr.activoblog.com/42489870/5-easy-facts-about-jp88-described